test
node1
GO:0008152
metabolic process
node2
GO:0006807
nitrogen compound
metabolic process
node1->node2
node3
GO:0071704
organic substance
metabolic process
node1->node3
node5
GO:0044237
cellular metabolic
process
node1->node5
node13
GO:0044281
small molecule
metabolic process
node1->node13
node4
GO:1901564
organonitrogen
compound metabolic
process
node2->node4
node8
GO:0043603
amide metabolic
process
node2->node8
node3->node4
node6
GO:0006082
organic acid
metabolic process
node3->node6
node9
GO:0006518
peptide metabolic
process
node4->node9
node5->node6
node10
GO:0043436
oxoacid metabolic
process
node6->node10
node7
GO:0009987
cellular process
node7->node5
node8->node9
node17
GO:0035498
carnosine metabolic
process
node9->node17
node11
GO:0019752
carboxylic acid
metabolic process
node10->node11
node11->node17
node12
GO:0008150
biological_process
node12->node1
node12->node7
node13->node6
node14
BFO:0000003
occurrent
node14->node14
node15
BFO:0000015
process
node14->node15
node15->node12
node16
BFO:0000001
entity
node16->node14